wenkong_junshi/Template/task/led_task.c

#include "led_task.h"
#include "key.h"
#include <SIM_EEPROM.h>
#include "led.h"
#include "modbus.h"
#include "limits.h"
#include "MB_RTU_deal_task.h"
#include "All_define.h"
#define KEY4_5_blink_TASK_PRIO		10
#define KEY4_5_blink_STK_SIZE 		128  
TaskHandle_t KEY4_5_blink_Handler;
#define Change_baud_TASK_PRIO		10
#define Change_baud_STK_SIZE 		128  
TaskHandle_t Change_baud_Handler;
u8 key_enable_flag[8] = {0};
static u8 Lock_flag = 0;
void KEY4_5_blink_task(void *pvParameters)
{
	Lock_flag = 1;
	Press_Key_Set(3);
	while(!Get_key_value(4))
	{
		vTaskDelay(20);	
	}
	Lock_flag = 0;
    vTaskDelete(KEY4_5_blink_Handler); 
}
static u8 Change_baud_flag = 0;
void Change_baud_task(void *pvParameters)
{
	Change_baud_flag = 1;
	vTaskDelay(1000);	
	BSP_modbus(dis_page_param.face_plate_param.Device_BaudRate);
	Change_baud_flag = 0;
    vTaskDelete(KEY4_5_blink_Handler); 
}
void led_task(void *pvParameters)
{
	uint32_t NotifyValue;
	BaseType_t err;
	TickType_t tstart = xTaskGetTickCount();
	u8 lcd_value = 0;
	u16 XM_time = 0;
	u16 X_time = 0;
	u8  Write_flag = 0;
	u8  Write_flag_time = 0;
    uint32_t Updeate_cnt = 0;
    while(1)
    {
		led_struct.lcd_pwm_value =    (u8)(dis_page_param.face_plate_param.Env_Light);
	    led_struct.led_pwm_value =    (u8)(dis_page_param.face_plate_param.Led_Brightness &0x000f);
		if( (dis_page_param.face_plate_param.Led_Brightness & 0xFF00) != 0)
		{
			led_struct.led_low_off_flag = 1;
		}
		else
		{
			led_struct.led_low_off_flag = 0;
		}
		if(!dis_page_param.face_plate_param.Sleep_time_addr)
		{
			XM_time = 1500;
		}
		else if(dis_page_param.face_plate_param.Sleep_time_addr==15)
		{
			XM_time = 0;
			X_time = 0;
		}
		else 
		{
			XM_time = dis_page_param.face_plate_param.Sleep_time_addr*3000;
		}		
		err=xTaskNotifyWait((uint32_t	)0x00,				
							(uint32_t	)ULONG_MAX,			
							(uint32_t*	)&NotifyValue,		
							(TickType_t	)10);				
		if(err==pdPASS)	   
		{
			if((NotifyValue&KEY4_5_blink)!=0)
			{
				if(Lock_flag == 0)
				{
					taskENTER_CRITICAL();           
					xTaskCreate((TaskFunction_t )KEY4_5_blink_task,     
								(const char*    )"KEY4_5_blink_task",   
								(uint16_t       )KEY4_5_blink_STK_SIZE, 
								(void*          )NULL,
								(UBaseType_t    )KEY4_5_blink_TASK_PRIO,
								(TaskHandle_t*  )&KEY4_5_blink_Handler); 
					taskEXIT_CRITICAL();            
				}
			}
			if((NotifyValue&Change_baud)!=0)
			{
				if(Change_baud_flag == 0)
				{
					taskENTER_CRITICAL();           
					xTaskCreate((TaskFunction_t )Change_baud_task,     
								(const char*    )"Change_baud_task",   
								(uint16_t       )Change_baud_STK_SIZE, 
								(void*          )NULL,
								(UBaseType_t    )Change_baud_TASK_PRIO,
								(TaskHandle_t*  )&Change_baud_Handler); 
					taskEXIT_CRITICAL();            
				}
			}
			if((NotifyValue&Need_Write)!=0)
			{
				Write_flag = 1;			
			}
			 if((NotifyValue&Wake_up)!=0)
			{
				X_time = 0;			
			}
		 }
		if(Write_flag == 1)
		{
			printf("Write_flag_time %d \r\n",Write_flag_time);
			if(Write_flag_time++>=5)
			{
				MemData_check();
				MemData_write();
				Write_flag = 0;
				Write_flag_time = 0;
			}			
		}
		if(XM_time != 0) 
		{		
			if(X_time < XM_time+1)
			{
				X_time ++;
			}
		}
		
		 for(u8 i = 0;i < 8;i++)
		{
			if(	!key_enable_flag[i])
			{
				if(!Get_key_value(i))
				{
					X_time = 0;
					Press_Key_Set(i);	
				}
				else
				{
					if(X_time > XM_time)
					{
						Set_led_lum(0);
					}
					else if(i == 3 && (Lock_flag != 0))
					{
						continue;
					}
					else if(i == 1 &&dis_page_param.face_plate_param.Air_condition_switch == 1)
					{
						Press_Key_Set(i);	
					}
					else if(i == 2 &&dis_page_param.face_plate_param.Floor_heating_switch == 1)
					{
						Press_Key_Set(i);	
					}
					else if(i == 6 &&dis_page_param.face_plate_param.Fresh_air_switch == 1)
					{
						Press_Key_Set(i);	
					}					
					else
					{
						Press_Key_up_Set(i);
					}
				}			
			}					
		
			
		}
		if(lcd_value != led_struct.lcd_pwm_value)
		{
			lcd_value = led_struct.lcd_pwm_value;
			Set_LCD_lum(lcd_value);
		}
		Updeate_cnt++;
		uint8_t TempHumi_UpdateMode = (uint8_t )( (dis_page_param.face_plate_param.TempHumi_UpdateMode >> 8) &0xff);
		uint16_t update_time = (dis_page_param.face_plate_param.TempHumi_UpdateMode &0x00ff) * 10 *50;		
		if(Updeate_cnt >= update_time)
		{
			Updeate_cnt = 0;
			if(TempHumi_UpdateMode == 0x01)
			{
				Real_Temp_data_Send();
			}
			else if(TempHumi_UpdateMode == 0x02)
			{
				Real_humi_data_Send();
			}		
			else if(TempHumi_UpdateMode == 0x03)
			{
				Real_Temp_data_Send();
				Real_humi_data_Send();
			}							
		}		
       vTaskDelayUntil(&tstart,20);		
    }
}